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Logic Progr 19030 pair #381920205
details
property
value
status
complete
benchmark
et4-true-c.pl
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n037.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
2.04470896721 seconds
cpu usage
5.10050772
max memory
4.33344512E8
stage attributes
key
value
output-size
57173
starexec-result
YES
output
/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.pl /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox2/benchmark/theBenchmark.pl # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern loop(g,g,g,g) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) PrologToDTProblemTransformerProof [SOUND, 59 ms] (2) TRIPLES (3) TPisEmptyProof [EQUIVALENT, 0 ms] (4) YES ---------------------------------------- (0) Obligation: Clauses: loop(A, B, C, R) :- ','(>(R, 0), ','(>=(-(B, C), 1), ','(=:=(A, C), ','(is(B1, 10), ','(is(C1, +(C, +(1, R))), ','(is(A1, C1), loop(A1, B1, C1, R))))))). Query: loop(g,g,g,g) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 3, "program": { "directives": [], "clauses": [[ "(loop A B C R)", "(',' (> R (0)) (',' (>= (- B C) (1)) (',' (=:= A C) (',' (is B1 (10)) (',' (is C1 (+ C (+ (1) R))) (',' (is A1 C1) (loop A1 B1 C1 R)))))))" ]] }, "graph": { "nodes": { "2452": { "goal": [], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [] }, "ground": [], "free": [], "exprvars": [] } }, "2451": { "goal": [], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [ { "lhs": { "type": "PlainIntegerConstant", "value": "0" }, "type": "PlainIntegerRelation", "rhs": { "name": "T12", "type": "PlainIntegerVariable" }, "operation": "<" }, { "lhs": { "type": "PlainIntegerConstant", "value": "1" }, "type": "PlainIntegerRelation", "rhs": { "arguments": [ { "name": "T10", "type": "PlainIntegerVariable" }, { "name": "T11", "type": "PlainIntegerVariable" }
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